Fix bracket style
Refine horizontal resize
Make bigger hit area for resize
Add fix for toggle column
Merge remote-tracking branch 'upstream/ppong/1.0-wip'
Working
latest
added add column buttons
Improve cursor and add add button
Pushing
remove junk
Merge branch 'ppong/1.0-wip' of github.com:Addepar/ember-table into ppong/1.0-wip

* 'ppong/1.0-wip' of github.com:Addepar/ember-table:
  Pushing
  Improve cursor and add add button
scrollbar issue is fixed in chrome
removing chrome hack
added the span
Working
Merge branch 'ppong/1.0-wip' of github.com:Addepar/ember-table into ppong/1.0-wip

* 'ppong/1.0-wip' of github.com:Addepar/ember-table:
  added the span
Working
Working
Working